Saeteurn, the name of the Asian fighter, and most names that start with “Sae”, are Iu Mien names. They are the hill tribe from Laos with a US presence that isn’t the Hmong. There are about 50,000 of them here. In my area there are a few hundred. They are less well known, and have probably assimilated better on average, than the Hmong.
Interesting, sound like good people.